What is the area of a square with a perimeter of 55 cm?

Reflect the point (7,0) across the y-axis

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days

If rt is greater than ba, which statement must be true ?